Have you ever wanted to make your own toy, jewelry, or figurine? Well, come to the Huntsville Public Library for 3D Printing Classes! In just two days, learn how to design a three-dimensional printed object. At the end of the course, each participant will be able to take home his or her printed object. This program will be held from 5:15 to 6:15 p.m. This course is best suited for ages 7-17. Parental attendance is required for children under 13. Participants must bring their own USB drives to the class. Sign-up is required. Register here.